APA (7th ed.) Citation

Domning, D. P., Ray, C. E., & McKenna, M. C. (1986). Two new Oligocene desmostylians and a discussion of tethytherian systematics. Smithsonian Institution Press.

Chicago Style (17th ed.) Citation

Domning, Daryl P., Clayton E. Ray, and Malcolm C. McKenna. Two New Oligocene Desmostylians and a Discussion of Tethytherian Systematics. Washington, DC: Smithsonian Institution Press, 1986.

MLA (9th ed.) Citation

Domning, Daryl P., et al. Two New Oligocene Desmostylians and a Discussion of Tethytherian Systematics. Smithsonian Institution Press, 1986.